WebHence, it is important to get a GIA expert’s opinion in evaluating the best color for your diamond. This short video explains the GIA color scale and how GIA classifies a diamond with a letter grade from D-to-Z by … WebSize – The inclusions’ size in a diamond is one of the key factors in evaluating its clarity grade. That is due to the fact that the bigger the inclusions, the bigger the effect they’ll have on the gemstone’s appearance. Number – Grading laboratories also take into account the number of imperfections within a diamond.

Diamond Clarity: Education & Clarity Chart Tiffany & Co.

WebIn 1953, the Gemological Institute of America (GIA) successfully introduced the now virtually universal diamond grading system. Their system is based on the Four Cs: carat, color, … WebThe Diamond and Diamond Grading eLearning course brings to life the skills needed to grade the color, clarity and cut of diamonds through video, graphics, images and text. Key topics include: The influence of color, clarity, cut and carat on diamond value Determining proportions and estimating weight biological psychology vs cognitive psychology

Diamond Color Charts & Complete Guide - International …

WebEvaluating diamond clarity involves determining the number, size, relief, nature, and position of these characteristics, as well as how these affect the overall appearance of the stone. If you are trying to determine what is … WebDiamond clarity is a measure of the purity and rarity of the stone, graded by the visibility of these characteristics under 10-power magnification. A stone is graded as flawless if, … WebGrade F/ VS2 Clarity Real Natural White Diamond Loose Baguette Cut 0.02 Ct $28.16 $32.00 Free shipping 0.02 CT SINGLE PC G-H COLOR SI CLARITY WHITE NATURAL CUT LOOSE DIAMOND M20:5 $8.87 $11.83 Free shipping F/SI1 Clarity 0.02 Ct Real Natural Diamond Loose Baguette Excellent White Color $22.88 $26.00 + $5.00 … biological psychology simply psychology